Datasheet Details
- Part number
- EL7556AC
- Manufacturer
- Elantec Semiconductor
- File Size
- 276.43 KB
- Datasheet
- EL7556AC_ElantecSemiconductor.pdf
- Description
- Programmable CPU Power Supply Unit
EL7556AC Description
EL7556AC EL7556AC Programmable CPU Power Supply Unit .
The EL7556AC is an adjustable synchronous DC:DC switching regulator optimized for a 5V input and 1.
EL7556AC Features
* EL7556C Pin Compatible
* Improved Temperature and Voltage Ranges
* 6A Continuous Load Current
* Precision Internal 1% Reference
* 1.0V to 3.8V Output Voltage
* Internal Power MOSFETs
* >90% Efficiency
* Synchronous Switching
EL7556AC Applications
* PC Motherboards Local high power CPU supplies 5V to 1.0V DC-DC Conversion Portable Electronics/Instruments P54 and P55 Regulators GTL+ Bus Power Supply
Connection Diagram
R4 R3
100Ω
150Ω
VIN
D3
1 C4 0.1µF 2 C7 150pF 3 C8 R5 220pF 4 5 5
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